On Thu, Mar 22, 2018 at 11:35 PM, Ivan Gorinov <[email protected]> wrote: > Current x86 implementation of Device Tree does not support multiprocessing, > and the bindings documentation describes the "reg" property of "cpu" nodes > as "CPU number" instead of hardware-assigned local APIC ID. >
FWIW, Reviewed-by: Andy Shevchenko <[email protected]> > v8: > * Fixed build error with CONFIG_X86_LOCAL_APIC=n reported by kbuild. > > v7: > * Change log update. > > v6: > * Calling of_property_read_u32() to get Local APIC ID from "reg". > > * DT documentation changes: corrected CPU node example and changed > the "reg" property description. > > v5: > * Using the "reg" property to specify Local APIC ID. > > Ivan Gorinov (2): > of: Documentation: Specify local APIC ID in "reg" > x86/devicetree: Use CPU description from Device Tree > > Documentation/devicetree/bindings/x86/ce4100.txt | 37 ++++++++++++++----- > arch/x86/kernel/devicetree.c | 45 > +++++++++++++++++------- > 2 files changed, 61 insertions(+), 21 deletions(-) > > -- > 2.7.4 > -- With Best Regards, Andy Shevchenko
